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Load data for .260 PICRA + .264 | 129gr | Hornady SST InterLock

Recommended Powder(s): ReloadSwiss RS 30, Somchem S265

.260 PICRA + .264 | 129gr | Hornady SST InterLock

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.264 | 129gr | Hornady SST InterLock
Manufacturer SKU:
26202
Bullet Weight:
129gr | 8.4g
Bullet Diameter:
0.264" | 6.71mm
Bullet Length:
1.300" | 33.0mm
Caliber:
.260 PICRA load data
Case Length (l3):
1.515" | 38.5mm
Cartridge Length (C.O.L.):
2.404" | 61.1mm
Seated Depth:
0.411" | 10.4mm
Shank Seated Depth:
0.311" | 7.9mm
Case Capacity:
38.6 Grains of Water | 2.51 cm³
Primer Size:
Large Pistol (LP)
Max. allowed Pressure:
56565 psi | 3900 bar
LID:
LID_B2586_C251
Last updated:
2025-01-01
Recommended Twist Rate:
1:8 - 1:7

Load data for 56 loads in caliber .260 PICRA with .264 | 129gr | Hornady SST InterLock bullet and 28 powders such as ReloadSwiss RS 30, Somchem S265. The key underlying parameters are shown in the table above.

  • Important Notice: DO NOT go below Minimum Charge or above Maximum Charge unless there are reasons. Since xxlreloading.com has no control over the equipment and components used by the customer and the data used in connection with the website, any responsibility and liability for the results achieved is rejected. Also see our Terms of Service

    Questions regarding the load data: Please read the information in the next tab "Explanations".

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  • We recommend you limit powder range to relevant brands to speed up re-calculation of results

    Use the Personalized Load Calculator to customize loads to your own specific requirements. Find more details in the help section.

    Our default view only displays powders/loads that fulfill certain criteria: Max pressure of a load <=90% of Max. Standardized Pressure. Fill Rate (Min FR): >80% and <100% for rife loads,  >60% and <100% for pistol loads. Min. Propellant Combustion (Min z): >90% for rifle loads , >80% for pistol/revolver loads. Relax these criteria at your own risk to potentially get more powders shown in the load tables.

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Click on the desired row in the tables below to add a specific load / powder to your Diary and manage there.

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AP 100
<<locked>>
68%
50082
89%
**53
100%
ADI APS 350
<<locked>>
74%
50256
89%
**83
100%
ADI APS 450
<<locked>>
73%
49458
87%
**86
100%
ADI AS 30
<<locked>>
68%
49719
88%
**02
100%
ADI AS 50N
<<locked>>
62%
50676
90%
**35
100%
Accurate No. 11 FS
<<locked>>
68%
49429
87%
**68
98%
Accurate Solo 1000
<<locked>>
67%
50575
89%
**32
100%
Accurate Solo 1250
<<locked>>
64%
50444
89%
**48
100%
Alliant BLUE DOT
<<locked>>
65%
49705
88%
**29
100%
Baschieri & Pellagri 100
<<locked>>
64%
50734
90%
**19
100%
Hodgdon Clays
<<locked>>
72%
50038
88%
**93
100%
Hodgdon H110
<<locked>>
64%
50169
89%
**78
99%
Hodgdon LilGun
<<locked>>
63%
49647
88%
**62
100%
Hodgdon TrailBoss
<<locked>>
94%
31386
55%
**60
100%
Maxam CSB 1
<<locked>>
67%
49966
88%
**32
100%
Maxam CSB 3
<<locked>>
65%
49661
88%
**22
100%
Maxam CSB 4
<<locked>>
64%
49559
88%
**19
100%
Maxam CSB 5
<<locked>>
65%
50241
89%
**09
100%
ReloadSwiss RS 14
<<locked>>
96%
32068
57%
**96
100%
ReloadSwiss RS 30 👍
<<locked>>
77%
50676
90%
**01
100%
SNPE Vectan A0
<<locked>>
64%
49472
87%
**62
100%
SNPE Vectan BA10
<<locked>>
69%
50401
89%
**96
100%
SNPE Vectan BA6 1/2
<<locked>>
81%
50111
89%
**26
100%
SNPE Vectan BA7 1/2
<<locked>>
64%
49647
88%
**14
100%
Somchem S265 👍
<<locked>>
73%
49197
87%
**52
99%
Vihtavuori N110
<<locked>>
73%
50647
90%
**55
100%
Vihtavuori N32C Tin Star
<<locked>>
87%
49966
88%
**66
100%
Winchester 296
<<locked>>
63%
50604
89%
**11
98%

Max Load - Barrel Length: 5.50''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AP 100
<<locked>>
61%
41365
73%
**48
100%
ADI APS 350
<<locked>>
61%
39436
70%
**61
100%
ADI APS 450
<<locked>>
61%
39305
69%
**71
100%
ADI AS 30
<<locked>>
61%
42206
75%
**20
100%
ADI AS 50N
<<locked>>
61%
48675
86%
**09
100%
Accurate No. 11 FS
<<locked>>
61%
39189
69%
**40
95%
Accurate Solo 1000
<<locked>>
61%
44976
80%
**70
100%
Accurate Solo 1250
<<locked>>
61%
46528
82%
**99
100%
Alliant BLUE DOT
<<locked>>
61%
44541
79%
**67
100%
Baschieri & Pellagri 100
<<locked>>
61%
46702
83%
**73
100%
Hodgdon Clays
<<locked>>
61%
40712
72%
**78
100%
Hodgdon H110
<<locked>>
61%
45382
80%
**26
99%
Hodgdon LilGun
<<locked>>
61%
46369
82%
**16
100%
Hodgdon TrailBoss
<<locked>>
61%
17927
32%
**3
100%
Maxam CSB 1
<<locked>>
61%
44324
78%
**76
100%
Maxam CSB 3
<<locked>>
61%
46006
81%
**89
100%
Maxam CSB 4
<<locked>>
61%
45905
81%
**73
100%
Maxam CSB 5
<<locked>>
61%
46412
82%
**63
100%
ReloadSwiss RS 14
<<locked>>
60%
17535
31%
**6
100%
ReloadSwiss RS 30
<<locked>>
61%
30530
54%
**09
96%
SNPE Vectan A0
<<locked>>
61%
45847
81%
**19
100%
SNPE Vectan BA10
<<locked>>
61%
43337
77%
**20
100%
SNPE Vectan BA6 1/2
<<locked>>
61%
28601
51%
**30
99%
SNPE Vectan BA7 1/2
<<locked>>
61%
46166
82%
**75
100%
Somchem S265
<<locked>>
61%
34171
60%
**32
95%
Vihtavuori N110
<<locked>>
61%
35143
62%
**55
99%
Vihtavuori N32C Tin Star
<<locked>>
61%
30385
54%
**37
100%
Winchester 296
<<locked>>
61%
47413
84%
**65
97%

Start Load - Barrel Length: 5.50''

Any powder missing? Then click here.

FR ... fill rate of the cartridge in percent

MaxP ... max. pressure of load in psi or bar

% ... max. pressure of load in percent of the maximum allowed pressure for this caliber 

V(0) ... muzzle velocity in feet per second (fps) or  meters per second (m/s)

z ... powder burnt in percent

[...] *... not dangerous but load has suboptimal powder burnt with possible characteristics such as extensive muzzle flash or inaccurate loads.

[...] ²... fill rate low - you might want to consider using a filler to ensure proper ignition.

[...] ᴾ... possible press load - work up slowly to this load while watching for signs of excessive pressure.

👍  ... recommended powder/load for this caliber and bullet combination based on its ballistic performance.

<<locked>>... you need to buy an access license to unlock the data

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